<!DOCTYPE html>
<html>
<body onload="runTest();">
<div style="will-change: transform; position: relative; left: 10px; top: 40px">
<div style="position: relative; left: 10px; top: 70px">
This test is successful if no green rectangles are visible.
</div>
<script>
function runTest() {
    if (window.testRunner) {
        testRunner.notifyDone();
    } else {
        debug("This test requires DumpRenderTree.");
    }
}
</script>
</body>
</html>
